The use and care of miners' safety lamps
| Author: | Paul, J. W. |
|---|---|
| Year: | 1913 |
| Document Type: | MAIN |
| Issuing Agency: | U.S. G.P.O., |
| SUDOC: | I 28.6:12 |
| Series: | Miner's circular ; |
| Report Number: | 12 |
| Subjects: | Coal mine accidents |
| Safety lamps | |
| Link: | https://hdl.handle.net/2027/mdp.39015077561994 |